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A263221
Number of (n+1) X (5+1) 0..2 arrays with each row and column divisible by 5, read as a base-3 number with top and left being the most significant digits.
1
13, 1920, 198892, 22342751, 3126162435, 456363243352, 66317081173996, 9651690803653879, 1408397535551222617, 205625917583136780312, 30019612862946349286716, 4382688566369987885721551
OFFSET
1,1
COMMENTS
Column 5 of A263224.
LINKS
EXAMPLE
Some solutions for n=3
..0..1..1..1..2..2....0..2..2..1..1..2....1..0..2..0..1..0....0..1..0..2..2..0
..2..0..0..2..2..0....1..0..2..0..1..0....0..2..2..0..1..1....2..1..0..0..1..0
..2..1..2..1..1..2....2..0..1..1..1..0....1..0..2..0..1..0....0..1..0..2..2..0
..1..0..2..2..0..0....0..1..0..0..1..1....0..2..2..0..1..1....2..1..0..0..1..0
CROSSREFS
Cf. A263224.
Sequence in context: A062314 A347847 A340139 * A177914 A128394 A196801
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 12 2015
STATUS
approved